14.8v 43Wh Lapotp Battery For LENOVO ThinkPad S230u ThinkPad S230u Twist ThinkPad Edge S230u ASM P/N 45N1092 FRU P/N 45N1093 4ICP5/42/61-2 Color Black Battery type: Li-Polymer Replacement battery; Capacity: 43Wh; Voltage: 14.8V; Cell: 4-cell; Color: Black; Battery Fit Part number:ASM P/N 45N1092 FRU P/N 45N1093 4ICP5/42/61-2 Free Shipping to USA 12-18 day Delivery .One Year Warranty